2302
ArmA / Halo Game Server
Low RiskUDP — Gaming
Port Overview
Port Number
2302
Service Name
ArmA / Halo Game Server
Transport Protocol
UDP
Category
Gaming
Security Risk
Low
Port Range
Registered (1024-49151)
What is Port 2302?
Port 2302 is the default game server port for ArmA (Armed Assault) series games and was used by the original Halo game for multiplayer. ArmA servers use this port along with 2303 for RCON communication. Game server hosting providers commonly configure this port for ArmA 2/3 DayZ servers.
UDP
Gaming
Commonly Used
Security Considerations
Port 2302 (ArmA / Halo Game Server) is classified as low risk. This service uses encryption or has a minimal attack surface, making it relatively safe to expose.
Recommendation: Standard security practices apply. Keep software updated and monitor access.